| Patents for C08F 110 - Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond (14,255) |
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| 09/22/2009 | CA2529950C Spray-dried polymerization catalyst and polymerization processes employing same |
| 09/22/2009 | CA2524850C Polymerization process using a metallocene catalyst system |
| 09/22/2009 | CA2489240C Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization |
| 09/22/2009 | CA2433917C Processing using condensing mode in fluidized beds, with liquid phase enrichment and bed injection |
| 09/16/2009 | CN101531725A Alpha-nickel diimine compound olefin polymerization catalyst and preparation method thereof, and method for preparing branched polyethylene |
| 09/16/2009 | CN100540514C Trimerisation of olefins |
| 09/15/2009 | US7589223 Polymerization catalysts, preparation of polyolefins, organotransition metal compounds and ligands |
| 09/15/2009 | US7589160 homopolymerizing butene/1-/ or copolymerizing with ethylene or propylene in presnece of a metallocene catalyst such as dimethyl-bis-(2,5,5,7,7-pentamethyl-1,5,6,7-tetrahydro-s-indacen-1-yl)-silane, an alumoxane or aluminum compound ( triisobutylaluminum) |
| 09/15/2009 | US7589150 Acyclic olefin homopolymers and/or copolymers used as electrography toners, mold release agents, adjuvants for candles and cosmetics, free-flow and adhesion promoters |
| 09/15/2009 | CA2447644C Preparation of olefin polymerisation catalyst component |
| 09/15/2009 | CA2338094C Catalyst for olefin polymerization |
| 09/15/2009 | CA2319451C Polymerization process |
| 09/10/2009 | US20090228259 Methods for controlling polyolefin reactor temperature |
| 09/10/2009 | US20090227756 Retardation film and method for production thereof |
| 09/09/2009 | EP2097462A1 Method for the production of synthetic polyethylene waxes with high crystallinity and low viscosity |
| 09/09/2009 | EP1362069B1 Process using condensing mode in fluidized beds, with liquid phase enrichment and bed injection |
| 09/09/2009 | CN100537617C Improved intermittent bulk propylene polymerizing production process and sectional propylene polymerizing production process |
| 09/08/2009 | US7585923 Polymerization monitoring and method of selecting leading indicators |
| 09/08/2009 | CA2347410C Solution polymerization process catalyzed by a phosphinimine catalyst |
| 09/08/2009 | CA2344860C Activated carbon filter |
| 09/08/2009 | CA2340713C Supported metallocene catalyst and olefin polymerization using the same |
| 09/03/2009 | US20090221782 for similar electrical conductivities, the mechanical properties of the polyolefin filled with purified, alkylamine functionalized carbon nanotubes are far superior to those of polyolefin filled with carbon black; good balance of tensile strength and electroconductivity, melt processability; antistatic |
| 09/03/2009 | US20090220786 Methods for Modulated Degenerative Transfer Living Polymerization and Isotactic-Atactic Stereoblock and Stereogradient Poly(Olefins) Thereby |
| 09/02/2009 | EP2096125A2 Polymer-based composites comprising carbon nanotubes as their loads |
| 09/02/2009 | EP2094744A1 Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| 09/02/2009 | EP2094738A1 Functional hydrocarbon polymers and process for producing same |
| 09/02/2009 | EP1498432B1 Process for producing highly flowable propylene polymer and highly flowable propylene polymer |
| 09/02/2009 | EP1397432B2 Polypropylene resin composition |
| 09/02/2009 | CN101519468A Catalyst compositions and polyolefins for extrusion coating applications |
| 09/02/2009 | CN100535024C Spherical particles |
| 09/02/2009 | CN100535023C High activity and good hydrogen response ziegler-natta polyethylene catalyst |
| 09/02/2009 | CN100535019C Polymerization monitoring and method of selecting leading indicators |
| 09/01/2009 | US7582716 Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack |
| 08/27/2009 | WO2009104782A1 Ethylene homopolymer |
| 08/27/2009 | US20090215975 Resin article and process for producing the same |
| 08/27/2009 | US20090215973 Propylene polymer and composition containing the same, molded object and laminate comprising these, and processes for producing propylene polymer and composition containing the same |
| 08/27/2009 | US20090215916 Foamable polymer preparations and compositions comprising a foamed polymer and having high and rapid water absorption |
| 08/26/2009 | EP2092014A1 Polypropylene blown film |
| 08/26/2009 | EP1453870B1 Process for the oligomerisation of alpha olefin having low unsaturation, the resulting polymers and lubricants containing the same. |
| 08/26/2009 | EP1355955B1 Catalyst for the polymerization of olefins |
| 08/26/2009 | EP1268583B1 Pre-polymerised catalyst components for the polymerisation of olefins |
| 08/26/2009 | CN100532409C Bimetal polyethylene catalyst, preparation method and application thereof |
| 08/26/2009 | CN100532400C Catalyst system for the polymerization of olefins |
| 08/25/2009 | US7579423 Polybutylene or copolymer of butene and ethylene was formed in presence of polymerization catalyst containing a metallocene compound which has a silane group and alumoxane; high molecular weight, high intrinsic viscosity |
| 08/25/2009 | US7579417 For example, { mu-( eta 5-2-Methyl-8-phenyl-3H-cyclopenta[a]naphth-3-yl)( eta 5-2,5-dimethyldithiophenocyclopentadien-7-yl)dimethylsilanediyl]dichiorozirconium; catalyst for (co)polymerizing olefins comprising from 2 to 20 carbon atoms |
| 08/25/2009 | US7579416 Catalyst system for olefin polymerization |
| 08/25/2009 | CA2498745C Process and system for removing heavies from diluent recycled to a slurry polymerization reactor |
| 08/20/2009 | WO2008140835A8 Polymeric material and its manufacture and use |
| 08/20/2009 | US20090209667 Recycled Poly(vinyl butyral) |
| 08/20/2009 | US20090208681 Propylene Polymer Composition |
| 08/20/2009 | US20090208375 Method for Improving a Polymerization Reaction by Taking Out and Analysing a Sample |
| 08/19/2009 | EP0980396B2 Polybutene-1 (co)polymers and process for their preparation |
| 08/19/2009 | CN101511879A Preparation of polymerization catalyst activators utilizing indole-modified silica supports |
| 08/19/2009 | CN101508748A Organophosphor polymeric compound for electrochemical reversible lithium storage and methods of formulating same |
| 08/19/2009 | CN100528914C Preparation of supported cocatalysts |
| 08/19/2009 | CN100528356C Catalyst for olefin polymerization |
| 08/18/2009 | US7576161 contacting a olefin monomer (isobutylene) with an initiator( 2-chloro-2,4,4,-trimethylpentane) in the presence of a Lewis acid and solvent under suitable quasiliving polymerization reaction conditions, contacting quasiliving carbocationically terminated polymer with a pyrrole compound as quenching agent |
| 08/13/2009 | US20090203863 Catalyst Composition with Mixed Selectivity Control Agent and Method |
| 08/13/2009 | US20090203816 Polypropylene resin composition |
| 08/13/2009 | US20090202853 Stretched polymers, products containing stretched polymers, and their methods of manufacture |
| 08/11/2009 | US7572875 Ethylene homopolymers or copolymers having good machine direction (MD) elmendorf tear strength |
| 08/11/2009 | US7572874 Processes based on atom (or group) transfer radical polymerization and novel (co)polymers having useful structures and properties |
| 08/11/2009 | US7572860 Polyolefin articles |
| 08/06/2009 | US20090198031 One-pot process and reagents for preparing long chain branched polymers |
| 08/06/2009 | US20090198023 Polyethylene Materials Prepared Using Mixed Ziegler-Natta Catalysts Systems |
| 08/06/2009 | US20090197762 Solid catalyst component for olefin polymerization, catalyst for olefin polymerization and process for producing olefin polymer |
| 08/05/2009 | EP1401888B1 Method for the production of olefin polymers and selected catalysts |
| 08/05/2009 | CN101501083A Process to produce high viscosity fluids |
| 08/04/2009 | US7569651 Transition metal compound, ligand system, catalyst system and its use for the polymerization and copolymerization of olefins |
| 08/04/2009 | US7569646 Group IVB transition metal compounds |
| 07/30/2009 | WO2009094192A1 Base stocks and lubricant blends containing poly-alpha olefins |
| 07/30/2009 | DE102008005945A1 Verfahren zur Herstellung von Polyolefinen mit syndiotaktischen Strukturelementen, Polyolefine und deren Verwendung A process for preparing polyolefins having a syndiotactic structure elements, polyolefins and their use |
| 07/29/2009 | EP2083023A1 Method for producing syndiotactic propylene polymer |
| 07/29/2009 | CN100519597C Magnesium dichloride-ethanol adducts and atalyst components obtained therefrom |
| 07/29/2009 | CN100519596C Hollow beads of polyethylene |
| 07/29/2009 | CN100519592C Catalyst components and catalysts for the polymerization of olefins |
| 07/29/2009 | CN100519491C Process for making a linear alpha-olefin oligomer using a heat exchanger |
| 07/29/2009 | CN100518938C Hollow beads of polyethylene |
| 07/28/2009 | US7566761 Olefin polymer and process for preparing the same |
| 07/28/2009 | US7566760 emulsion olefin polymerization; catalyst is nickel or palladium complex with salicylaldimine ligand |
| 07/28/2009 | US7566677 low viscosity, low foam spray dried catalyst system for gas phase olefin polymerization; metallocenes, non-metallocenes, and activators; slurry of mineral oil and liquid alkanes having three or more carbon atoms; increased solids content |
| 07/28/2009 | US7566676 Preparation method of solid titanium catalyst for olefin polymerization |
| 07/23/2009 | US20090186987 Processing Conditions Of Polyethylene Articles In Course Of Their Manufacture By Melt Processing |
| 07/23/2009 | US20090186279 ultra high molecular weight polypropylene comprising greater than about 90 mole % propylene monomer having a Melt Flow Rate at 230 degrees C. of less than about 0.2 dg/minute; useful for producing microporous films, including microporous films containing polyethylene; located in between anode and cathode |
| 07/22/2009 | CN100516092C Process for producing polyolefine |
| 07/21/2009 | US7563851 Production of broad molecular weight polyethylene |
| 07/21/2009 | US7563849 Ethylene (co) polymer and its use |
| 07/21/2009 | US7563836 Polypropylene composition for air quenched blown films |
| 07/16/2009 | WO2009088596A1 Molar ratio modifications to larger polyolefin catalysts |
| 07/16/2009 | WO2009087039A1 Heterophasic propylene copolymer with improved creep behavior. |
| 07/16/2009 | US20090182105 Blown film of polypropylene |
| 07/16/2009 | US20090182101 Self Limiting Catalyst Composition and Propylene Polymerization Process |
| 07/15/2009 | EP1487883B1 Additive component for the improvement of the performance of olefin polymerisation catalysts |
| 07/09/2009 | WO2009083522A1 Catalyst components for the polymerization of olefins |
| 07/09/2009 | US20090176949 Transition metal complexes, catalyst compositions containing the same, and methods for preparing ethylene homopolymers or copolymers of ethylene and alpha-olefins using the same |
| 07/09/2009 | US20090176902 Polypropylene foam |
| 07/08/2009 | EP2077286A1 Heterophasic propylene copolymer with improved creep behavior |
| 07/08/2009 | EP2076550A1 Syndiotactic polypropylene and methods of preparing same |
| 07/08/2009 | EP1924610A4 Enhanced catalyst productivity |
| 07/08/2009 | CN101475654A Dual metallocene catalyst for producing film resins with good machine direction (MD) Elmendorf tear strength |